#define _CRT_SECURE_NO_WARNINGS 1
#include<stdlib.h>
#include<time.h>

#define ROW 4
#define COL 4

void game();
void initial_board(char board[ROW][COL], int row, int col);
void print_board(char board[ROW][COL], int row, int col);

void player_move(char board[ROW][COL], int row, int col);
void computer_move(char board[ROW][COL], int row, int col);

char is_win(char board[ROW][COL], int row, int col);